KOREAN POTTERY & PORCELAIN OF THE YI PERIOD, by G.St.G.M. Gompertz, published by Frederick A. Prager, New York and Washington, c. 1968. The classic work on Korean ceramics from 1393 to the early 20th century. Excellent condition, including dust jacket. 106 pages of text and bibliography followed by 120 large black-and-white photos of representative pieces. Shipping via Media Mail is free. Priority mail at cost.